問題詳情

23. Which of the following is mentioned as supporting the Pleistocene overkillhypothesis?
(A) Many of the animals that became extinct were quite large.
(B) Humans migrated into certain regions around the time that majorextinctions occurred.
(C) There is evidence that new species were arriving in areas inhabited byhumans.
(D) Humans began to keep and care for certain animals.

參考答案

答案:B
難度:非常困難0
統計:A(0),B(0),C(0),D(0),E(0)

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